REVIEWED: EXTERNAL_CONFIG_FLAGS usage, check moved to config.h

Due to `utils` module removal, `EXTERNAL_CONFIG_FLAGS` was not working, so the system was redesigned.
This change is independent of #4411

src/config.h

@@ -32,25 +32,22 @@
 // Module selection - Some modules could be avoided
 // Mandatory modules: rcore, rlgl
 //------------------------------------------------------------------------------------
-#define SUPPORT_MODULE_RSHAPES          1
+#if !defined(EXTERNAL_CONFIG_FLAGS)
-#define SUPPORT_MODULE_RTEXTURES        1
+    #define SUPPORT_MODULE_RSHAPES          1
-#define SUPPORT_MODULE_RTEXT            1       // WARNING: It requires SUPPORT_MODULE_RTEXTURES to load sprite font textures
+    #define SUPPORT_MODULE_RTEXTURES        1
-#define SUPPORT_MODULE_RMODELS          1
+    #define SUPPORT_MODULE_RTEXT            1       // WARNING: It requires SUPPORT_MODULE_RTEXTURES to load sprite font textures
-#define SUPPORT_MODULE_RAUDIO           1
+    #define SUPPORT_MODULE_RMODELS          1
+    #define SUPPORT_MODULE_RAUDIO           1
+#endif
 
 //------------------------------------------------------------------------------------
 // Module: rcore - Configuration Flags
 //------------------------------------------------------------------------------------
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Standard file io library (stdio.h) included
 #define SUPPORT_STANDARD_FILEIO         1
 // Show TRACELOG() output messages
 #define SUPPORT_TRACELOG                1
-#if defined(SUPPORT_TRACELOG)
-    #define TRACELOG(level, ...) TraceLog(level, __VA_ARGS__)
-#else
-    #define TRACELOG(level, ...) (void)0
-#endif
-
 // Camera module is included (rcamera.h) and multiple predefined cameras are available: free, 1st/3rd person, orbital
 #define SUPPORT_CAMERA_SYSTEM           1
 // Gestures module is included (rgestures.h) to support gestures detection: tap, hold, swipe, drag
@@ -79,10 +76,10 @@
 // By default EndDrawing() does this job: draws everything + SwapScreenBuffer() + manage frame timing + PollInputEvents()
 // Enabling this flag allows manual control of the frame processes, use at your own risk
 //#define SUPPORT_CUSTOM_FRAME_CONTROL    1
-
 // Support for clipboard image loading
 // NOTE: Only working on SDL3, GLFW (Windows) and RGFW (Windows)
 #define SUPPORT_CLIPBOARD_IMAGE         1
+#endif
 
 // NOTE: Clipboard image loading requires support for some image file formats
 // TODO: Those defines should probably be removed from here, letting the user manage them
@@ -104,6 +101,12 @@
     #endif
 #endif
 
+#if defined(SUPPORT_TRACELOG)
+    #define TRACELOG(level, ...) TraceLog(level, __VA_ARGS__)
+#else
+    #define TRACELOG(level, ...) (void)0
+#endif
+
 // rcore: Configuration values
 //------------------------------------------------------------------------------------
 #define MAX_TRACELOG_MSG_LENGTH       256       // Max length of one trace-log message
@@ -127,7 +130,7 @@
 //------------------------------------------------------------------------------------
 // Module: rlgl - Configuration values
 //------------------------------------------------------------------------------------
-
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Enable OpenGL Debug Context (only available on OpenGL 4.3)
 //#define RLGL_ENABLE_OPENGL_DEBUG_CONTEXT       1
 
@@ -135,6 +138,7 @@
 //#define RLGL_SHOW_GL_DETAILS_INFO              1
 
 #define RL_SUPPORT_MESH_GPU_SKINNING           1      // GPU skinning, comment if your GPU does not support more than 8 VBOs
+#endif
 
 //#define RL_DEFAULT_BATCH_BUFFER_ELEMENTS    4096    // Default internal render batch elements limits
 #define RL_DEFAULT_BATCH_BUFFERS               1      // Default number of batch buffers (multi-buffering)
@@ -184,9 +188,11 @@
 //------------------------------------------------------------------------------------
 // Module: rshapes - Configuration Flags
 //------------------------------------------------------------------------------------
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Use QUADS instead of TRIANGLES for drawing when possible
 // Some lines-based shapes could still use lines
 #define SUPPORT_QUADS_DRAW_MODE         1
+#endif
 
 // rshapes: Configuration values
 //------------------------------------------------------------------------------------
@@ -195,6 +201,7 @@
 //------------------------------------------------------------------------------------
 // Module: rtextures - Configuration Flags
 //------------------------------------------------------------------------------------
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Selected desired fileformats to be supported for image data loading
 #define SUPPORT_FILEFORMAT_PNG      1
 //#define SUPPORT_FILEFORMAT_BMP      1
@@ -218,10 +225,12 @@
 // Support multiple image editing functions to scale, adjust colors, flip, draw on images, crop...
 // If not defined, still some functions are supported: ImageFormat(), ImageCrop(), ImageToPOT()
 #define SUPPORT_IMAGE_MANIPULATION      1
+#endif
 
 //------------------------------------------------------------------------------------
 // Module: rtext - Configuration Flags
 //------------------------------------------------------------------------------------
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Default font is loaded on window initialization to be available for the user to render simple text
 // NOTE: If enabled, uses external module functions to load default raylib font
 #define SUPPORT_DEFAULT_FONT            1
@@ -241,6 +250,7 @@
 
 // Support conservative font atlas size estimation
 //#define SUPPORT_FONT_ATLAS_SIZE_CONSERVATIVE    1
+#endif
 
 // rtext: Configuration values
 //------------------------------------------------------------------------------------
@@ -251,6 +261,7 @@
 //------------------------------------------------------------------------------------
 // Module: rmodels - Configuration Flags
 //------------------------------------------------------------------------------------
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Selected desired model fileformats to be supported for loading
 #define SUPPORT_FILEFORMAT_OBJ          1
 #define SUPPORT_FILEFORMAT_MTL          1
@@ -261,6 +272,7 @@
 // Support procedural mesh generation functions, uses external par_shapes.h library
 // NOTE: Some generated meshes DO NOT include generated texture coordinates
 #define SUPPORT_MESH_GENERATION         1
+#endif
 
 // rmodels: Configuration values
 //------------------------------------------------------------------------------------
@@ -275,6 +287,7 @@
 //------------------------------------------------------------------------------------
 // Module: raudio - Configuration Flags
 //------------------------------------------------------------------------------------
+#if !defined(EXTERNAL_CONFIG_FLAGS)
 // Desired audio fileformats to be supported for loading
 #define SUPPORT_FILEFORMAT_WAV          1
 #define SUPPORT_FILEFORMAT_OGG          1
@@ -283,6 +296,7 @@
 //#define SUPPORT_FILEFORMAT_FLAC         1
 #define SUPPORT_FILEFORMAT_XM           1
 #define SUPPORT_FILEFORMAT_MOD          1
+#endif
 
 // raudio: Configuration values
 //------------------------------------------------------------------------------------

src/raudio.c

@@ -74,11 +74,7 @@
 #else
     #include "raylib.h"         // Declares module functions
 
-    // Check if config flags have been externally provided on compilation line
+    #include "config.h"         // Defines module configuration flags
-    #if !defined(EXTERNAL_CONFIG_FLAGS)
-        #include "config.h"     // Defines module configuration flags
-    #endif
-    //#include "utils.h"          // Required for: fopen() Android mapping
 #endif
 
 #if defined(SUPPORT_MODULE_RAUDIO) || defined(RAUDIO_STANDALONE)

src/rcore.c

@@ -104,10 +104,7 @@
 
 #include "raylib.h"                 // Declares module functions
 
-// Check if config flags have been externally provided on compilation line
+#include "config.h"                 // Defines module configuration flags
-#if !defined(EXTERNAL_CONFIG_FLAGS)
-    #include "config.h"             // Defines module configuration flags
-#endif
 
 #include <stdlib.h>                 // Required for: srand(), rand(), atexit(), exit()
 #include <stdio.h>                  // Required for: FILE, fopen(), fseek(), ftell(), fread(), fwrite(), fprintf(), vprintf(), fclose(), sprintf() [Used in OpenURL()]

src/rmodels.c

@@ -42,10 +42,7 @@
 
 #include "raylib.h"         // Declares module functions
 
-// Check if config flags have been externally provided on compilation line
+#include "config.h"         // Defines module configuration flags
-#if !defined(EXTERNAL_CONFIG_FLAGS)
-    #include "config.h"     // Defines module configuration flags
-#endif
 
 #if defined(SUPPORT_MODULE_RMODELS)
 

src/rshapes.c

@@ -46,10 +46,7 @@
 
 #include "raylib.h"     // Declares module functions
 
-// Check if config flags have been externally provided on compilation line
+#include "config.h"     // Defines module configuration flags
-#if !defined(EXTERNAL_CONFIG_FLAGS)
-    #include "config.h"         // Defines module configuration flags
-#endif
 
 #if defined(SUPPORT_MODULE_RSHAPES)
 

src/rtext.c

@@ -55,10 +55,7 @@
 
 #include "raylib.h"         // Declares module functions
 
-// Check if config flags have been externally provided on compilation line
+#include "config.h"         // Defines module configuration flags
-#if !defined(EXTERNAL_CONFIG_FLAGS)
-    #include "config.h"     // Defines module configuration flags
-#endif
 
 #if defined(SUPPORT_MODULE_RTEXT)
 

src/rtextures.c

@@ -63,10 +63,7 @@
 
 #include "raylib.h"             // Declares module functions
 
-// Check if config flags have been externally provided on compilation line
+#include "config.h"             // Defines module configuration flags
-#if !defined(EXTERNAL_CONFIG_FLAGS)
-    #include "config.h"         // Defines module configuration flags
-#endif
 
 #if defined(SUPPORT_MODULE_RTEXTURES)